Leslie Bowser, APN
Nurse Practitioner · Kewanee, IL
Leslie Bowser, APN is a nurse practitioner with a practice address in Kewanee, Illinois, and NPI 1356989917, issued on Dec 13, 2019. Check the license (Illinois 209019991, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Bowser
- Credential
- APN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 209019991 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1051 W South St, Kewanee, IL 61443
- Phone
- (309) 852-7500
- Enumerated
- Dec 13, 2019
- Entity
- Type 1 · individual
Also registered at 1051 W South St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Becker, PTAPhysical Therapy Assistant1467150367
- Katelyn Brooks, NPFamily Nurse Practitioner1962229195
- Amanda BrownSpeech-Language Pathologist1205157880
- Whitney Carton, DPTPhysical Therapist1861964579
- Sarah Cebula, LCSWClinical Social Worker1770031346
- Loretta ChristiansenSpeech-Language Pathologist1518091222
Verify Leslie Bowser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209019991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
82% fewer Medicare Part D claims than the average nurse practitioner in 2024
206 Medicare Part D claims for 69 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone25 claims
- Lisinopril16 claims
- Amlodipine Besylate15 claims
- Eliquis12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital or facility affiliation
- Osf Multi-Specialty GroupKewanee, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
6 nurse practitioner records list a Kewanee practice address
They are 6 of the 127 NPPES records with a Kewanee practice address, and 4,005 nurse practitioner records in Illinois.
All 6 in Kewanee → All 4,005 in Illinois → Every provider in Kewanee →
Other nurse practitioner records in Illinois
- Janice Abadilla, FNP-BCPeoria, IL1548157175
- Roseviminda Abano, CNPGurnee, IL1215318555
- Philomena AbebePark Ridge, IL1902780174
- Milagros Abellera, APNChicago, IL1528076239
- Edwina Abloh, APN-CNPSkokie, IL1689314098
- Sandra Abraham, CNPDwight, IL1982883245
- Hazel Acacio, APNPWauconda, IL1205471679
- Anthony Aceto, APRN, FNP-CSchaumburg, IL1891302956
- Francisco Acevedo, APRN, CNPMokena, IL1467446930
- Ijeoma Achebe, FNPChicago, IL1013498294
Common questions
What is Leslie Bowser, APN's NPI number?
Leslie Bowser, APN's National Provider Identifier (NPI) is 1356989917, issued on Dec 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Bowser, APN located?
The NPPES record lists a practice address at 1051 W South St, Kewanee, IL, 61443. Phone: (309) 852-7500. Providers update this record themselves, so call before visiting.
How can I verify Leslie Bowser, APN's license?
NPPES lists Illinois license number 209019991, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Leslie Bowser, APN prescribe under Medicare Part D?
In 2024, Leslie Bowser, APN had 206 Medicare Part D claims for 69 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.